fixes lint issues

A

models/user.go

@@ -9,6 +9,8 @@ type User struct {
 	Password    []byte
 }
 
+// UserNoPassword contains the non password user fields.
+// This is preferred outside of the model / store.
 type UserNoPassword struct {
 	UserID      int64  `json:"user_id"`
 	Username    string `json:"username"`
@@ -24,6 +26,7 @@ func (m *Model) User(id int) (*UserNoPassword, error) {
 	return user.NoPassword(), wrapNotFound(err)
 }
 
+// NoPassword strips the user of password.
 func (u *User) NoPassword() *UserNoPassword {
 	return &UserNoPassword{
 		UserID:      u.UserID,

models/user_test.go

@@ -1,9 +1,9 @@
 package models_test
 
 import (
+	"fmt"
 	"gitea.deepak.science/deepak/gogmagog/models"
 	"github.com/stretchr/testify/assert"
-	"fmt"
 	"testing"
 )
 

routes/users.go

@@ -0,0 +1,40 @@
+package routes
+
+import (
+	"encoding/json"
+	"gitea.deepak.science/deepak/gogmagog/models"
+	"github.com/go-chi/chi"
+	"net/http"
+	"strconv"
+)
+
+func newUserRouter(m *models.Model) http.Handler {
+	router := chi.NewRouter()
+	// router.Post("/", postUserFunc(m))
+	router.Get("/{userid}", getUserByIDFunc(m))
+	return router
+}
+
+func getUserByIDFunc(m *models.Model) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		id, err := strconv.Atoi(chi.URLParam(r, "userid"))
+		if err != nil {
+			notFoundHandler(w, r)
+			return
+		}
+		user, err := m.User(id)
+		if err != nil {
+			if models.IsNotFoundError(err) {
+				notFoundHandler(w, r)
+				return
+			}
+			serverError(w, err)
+			return
+
+		}
+		w.Header().Add("Content-Type", "application/json")
+		if err := json.NewEncoder(w).Encode(user); err != nil {
+			serverError(w, err)
+		}
+	}
+}